The fix isn't a better policy. It's not needing one.
Onchain yield needs onchain coverage. Written in contracts, enforced in real time, settled without asking anyone.
1. You open the earn product. 6% on a yield-bearing stablecoin. next to it there's a toggle: protected.
you flip it.
2. Yield goes to say 5.3%. that's the whole decision. no form, no policy, no underwriter looking at your wallet.
3. Everything after is identical. same app, same underlying, and yield lands as before. you stop thinking about it, which is the point.
4. Underneath, the toggle moved you into the senior tranche of the same vault. someone else's capital now sits under yours in the loss queue.
5. The 70bps you gave up isn't a fee. it's a risk premium. you're paying someone to take first loss ahead of you.
6. Illustrative: $100m vault, $15m junior, $85m senior. strategy earns 6%. senior takes 5.3%, junior keeps the residual, roughly 10% on its capital.
7. Let's say the underlying strategy takes a 10% hit. junior absorbs all of it. $15m becomes $5m. your balance doesn't move. not because anyone decided to make you whole. the waterfall can't allocate it anywhere else.
8. No claim, no adjustments, no policy wording, no governance vote deciding whether you count. you probably don't even find out it happened.
9. And it is continuously enforced onchain. protected up to junior coverage. that's the attachment point, and it's live on screen, not buried in a disclosure nobody opens.
10. Who takes junior? capital that wants levered exposure to the strategy. that could be defi native capital that takes higher risk in return for higher yields.
Here's where this gets even more interesting for curators/ issuers/ managers:
> Curators and issuers can take it too. sitting first in line is the strongest signal you can send about your own book. and for issuers who can't legally promise anyone anything, funded subordination isn't a promise. it's capital.
> You can take levered exposure on your own vaults and earn the extra APY that would've otherwise gone to say insurers (ofc only if you believe in your strategy)
> Capacity stops being one insurer's balance sheet. every dollar of junior carries five or six of senior, so junior demand grows the whole vault, not just the buffer.
> same ux, no claims, no paperwork. the coverage is contracts running onchain.
This is what you can build with
@strata_markets today (even better than what i described above):
> senior/junior tranches on any vaults you need
> a waterfall that enforces the loss order block by block
> coverage you can verify onchain.
> with v2, senior gets a liquidity sleeve on top.
Protection and priority exit, Same underlying.
How "insured" onchain yield actually works (until it doesn't)
1. You put your savings into a self-custodied "Earn" product inside a mainstream trading app. It pays 7% on a yield-bearing stablecoin, and the marketing leans hard on the word "insured."
2. Everything feels exactly like a savings account. The yield lands every week, the token holds its value, and you stop thinking about it entirely.
3. What you don't see is that the same token you're holding is being used as collateral across DeFi lending markets, borrowed against, looped, and reused many times over.
4. Then a hack hits one of the protocols behind the scenes. An attacker compromises the infrastructure a protocol relies on to verify cross-chain data and forges messages that let them mint fake tokens out of thin air, worth hundreds of millions of dollars.
5. Those fake tokens get posted as real collateral and used to borrow genuine assets across major lending markets. One protocol alone is left holding close to $200 million in bad debt. Its automated safety buffer, sized for a smaller everyday shock, covers barely a quarter of it.
6. Your token wobbles. Worried users start pulling out of the Earn product all at once. The platform pays the first redeemers from its cash reserves, then pauses withdrawals once that cash runs out. You're not one of the first ones out.
7. Weeks later, several DeFi protocols pledge hundreds of millions together, and the lending-side hole gets patched. The broader system stabilizes. But your Earn product doesn't recover as cleanly, and by the time redemptions reopen, you're paid out well below what you put in.
8. Now you go looking for the insurance you thought you had.
9. You find the actual policy. It covers cyber incidents and smart contract exploits, but it states plainly that it "covers the platform; it is not a personal policy for you and does not give you a direct right to make a claim." The company itself calls it "not a substitute for FDIC insurance."
10. It's not a rare gap, and you didn't do anything wrong. By industry estimates, less than 2% of all value locked in DeFi carries any insurance at all, and almost all of that thin sliver sits with a single provider.
We mapped out exactly where onchain insurance ends and where everyday savers are left exposed.
Show more